When running Kraton with 6S and speed runs on the beach, I may have run over something sharp. With stock everything, tires were ballooning like crazy (of course). Suddenly, about 1/2 of the foam insert was ejected from a tear/cut in the tire. The cut is a 1/2 inch, straight, fairly clean cut, that you can't see unless you pinch the tire like I did in the picture. Can this be repaired? If so, how to repair?